I recently purchased the Nightforce 2.5X10 X42 and I couldn't be happier with it. While I do have three Vortex HD Gen II, I would most definately look to Nightforce in the future.
I have deceided to go with the NXS 2.5X10 42mm on my Repr. Seems like a great scope. I have been running the Vortex Gen II Razor 1X6 but wanted a little more magnification.
Bigwheels,
If you contact Scopecoat they will either already have one that fits or make you one that will. Their products are great and very reasonable.
RAINE makes a canted molle holster. It can be placed either on the right or left side depending on the cant for which hand you draw with. With the cant you can keep it off the front of a vest to go prone. Just a thought.